- Hyer, Janet P.2
- Hynd, Alan, 1908-1
- Hyre, H. M. (Harold Marteney), 1903-1
- Ikenberry, Oliver S.1
- Illinois Historic Preservation Agency.1
- Illinois State Historical Library.1
- Illinois State Historical Society.2
- Ilsley, L. C. (Lee Clyde), 1880-1
- Imboden, J. D. (John Daniel), 1823-1895.1
- Immaculate Conception Roman Catholic Church (Clarksburg, W. Va.)1
- Imperial Colliery Company.1
- Imperial Glass Corporation.2
- Improved Order of Heptasophs. Harper's Ferry Conclave No. 346 (Harper's Ferry, W. Va.)1
- Improved Order of Red Men. Dunfee Tribe No. 1 (Welch, W. Va.)1
- In Touch and Concerned (Morgantown, W. Va.)3
- Independent Order of Good Templars. Grand Lodge of West Virginia.1
- Independent Order of Odd Fellows. Grand Lodge of West Virginia.4
- Independent Order of Odd Fellows. Lincoln Lodge No. 49.1
- Independent Order of Odd Fellows. Marion Lodge No. 2. 1
- Independent Order of Odd Fellows. Minerva Lodge No. 32.1
